ATE169936T1 - Herstellung von polyolefinen mit lankettiger verzweigung nach einem gasphaseverfahren - Google Patents

Herstellung von polyolefinen mit lankettiger verzweigung nach einem gasphaseverfahren

Info

Publication number
ATE169936T1
ATE169936T1 AT94309546T AT94309546T ATE169936T1 AT E169936 T1 ATE169936 T1 AT E169936T1 AT 94309546 T AT94309546 T AT 94309546T AT 94309546 T AT94309546 T AT 94309546T AT E169936 T1 ATE169936 T1 AT E169936T1
Authority
AT
Austria
Prior art keywords
gas phase
phase process
lang
polyolefins
production
Prior art date
Application number
AT94309546T
Other languages
English (en)
Inventor
Frederick John Karol
Eric Paul Wasserman
Sun-Chueh Kao
Robert Converse Brady
Original Assignee
Union Carbide Chem Plastic
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22623168&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE169936(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Application granted granted Critical
Publication of ATE169936T1 publication Critical patent/ATE169936T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65904—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with another component of C08F4/64
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polymerisation Methods In General (AREA)
AT94309546T 1993-12-21 1994-12-20 Herstellung von polyolefinen mit lankettiger verzweigung nach einem gasphaseverfahren ATE169936T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17127293A 1993-12-21 1993-12-21

Publications (1)

Publication Number Publication Date
ATE169936T1 true ATE169936T1 (de) 1998-09-15

Family

ID=22623168

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94309546T ATE169936T1 (de) 1993-12-21 1994-12-20 Herstellung von polyolefinen mit lankettiger verzweigung nach einem gasphaseverfahren

Country Status (8)

Country Link
EP (1) EP0659773B2 (de)
JP (1) JP2895408B2 (de)
AT (1) ATE169936T1 (de)
AU (1) AU697056B2 (de)
BR (1) BR9405192A (de)
CA (1) CA2138572C (de)
DE (1) DE69412576T3 (de)
ES (1) ES2122179T5 (de)

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US5710224A (en) * 1991-07-23 1998-01-20 Phillips Petroleum Company Method for producing polymer of ethylene
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UA47394C2 (uk) * 1995-05-16 2002-07-15 Юнівейшн Текнолоджіз, Ллс Етиленовий полімер, який має підвищену придатність до обробки та вирiб, що містить етиленовий полімер
CZ290641B6 (cs) * 1995-12-18 2002-09-11 Univation Technologies Llc Způsob kontinuální výroby polymeru v plynné fázi reaktoru s fluidním ložem
US6114477A (en) * 1996-02-09 2000-09-05 Exxon Chemical Patents Inc. Polymerization process
JPH09309926A (ja) 1996-05-17 1997-12-02 Dow Chem Co:The エチレン共重合体の製造方法
TW515819B (en) * 1996-05-17 2003-01-01 Bp Chem Int Ltd Polyolefin composition with molecular weight maximum occurring in that part of the composition that has the highest comonomer content
US5693727A (en) * 1996-06-06 1997-12-02 Union Carbide Chemicals & Plastics Technology Corporation Method for feeding a liquid catalyst to a fluidized bed polymerization reactor
US6211310B1 (en) 1997-06-05 2001-04-03 Union Carbide Chemicals & Plastics Technology Corporation Manufacture of stereoregular polymers
US6759499B1 (en) 1996-07-16 2004-07-06 Exxonmobil Chemical Patents Inc. Olefin polymerization process with alkyl-substituted metallocenes
US6180736B1 (en) 1996-12-20 2001-01-30 Exxon Chemical Patents Inc High activity metallocene polymerization process
US6114457A (en) * 1997-02-07 2000-09-05 Exxon Chemical Patents Inc. High melt strength polyethylene compositions
US6355757B2 (en) 1997-02-14 2002-03-12 Exxonmobil Chemical Patents, Inc. Processing olefin copolymers
US6420507B1 (en) 1997-05-01 2002-07-16 The Dow Chemical Company Olefin polymers prepared with substituted indenyl containing metal complexes
NL1006346C2 (nl) * 1997-06-18 1998-12-21 Dsm Nv Werkwijze voor de bereiding van polyolefines bij hoge temperatuur met behulp van Zr-metallocenen.
US6677265B1 (en) 1997-12-08 2004-01-13 Albemarle Corporation Process of producing self-supported catalysts
GB9800245D0 (en) * 1998-01-07 1998-03-04 Bp Chem Int Ltd Novel polymers
AU4962399A (en) 1998-07-01 2000-01-24 Exxon Chemical Patents Inc. Elastic blends comprising crystalline polymer and crystallizable polymers of propylene
KR100623106B1 (ko) 1998-11-02 2006-09-13 다우 글로벌 테크놀로지스 인크. 전단시닝 에틸렌／α―올레핀 인터폴리머 및 그의 제조 방법
DE60002056T2 (de) 1999-02-22 2003-11-06 Borealis Technology Oy, Porvoo Olefinpolymerisationsverfahren
AU763705B2 (en) * 1999-10-22 2003-07-31 Univation Technologies Llc Start up methods for multiple catalyst systems
EP1390417B1 (de) 2001-04-12 2010-10-20 ExxonMobil Chemical Patents Inc. Verfahren zur Polymerisation von Propylen und Ethylen in Lösung
US6825293B1 (en) 2001-08-20 2004-11-30 Nova Chemicals (International) S.A. Polymer control through co-catalyst
EP1905807B1 (de) 2003-08-19 2010-01-20 Dow Global Technologies Inc. Interpolymere zur Verwendung für Schmelzklebstoffe und Verfahren zu ihrer Herstellung
US7309741B2 (en) 2004-06-01 2007-12-18 Nova Chemicals (International) S.A. Polyolefin blends and pipe
US7211535B2 (en) 2004-10-29 2007-05-01 Nova Chemicals Corporation Enhanced polyolefin catalyst
US7323523B2 (en) 2004-12-07 2008-01-29 Nova Chemicals (International) S.A. Adjusting polymer characteristics through process control
US7321015B2 (en) 2004-12-07 2008-01-22 Nova Chemicals (International) S.A. Adjusting polymer characteristics through process control
EP1964860B1 (de) * 2005-12-19 2017-07-05 Tosoh Corporation Ethylenpolymer, katalysator zur herstellung von ethylenpolymer und verfahren zur herstellung von ethylenpolymer
JP2007177168A (ja) * 2005-12-28 2007-07-12 Nippon Polyethylene Kk ポリエチレン系フィルム及びその積層フィルム並びにそれらから形成される包装用袋体
JP2008031385A (ja) * 2006-07-31 2008-02-14 Mitsui Chemicals Inc 熱可塑性樹脂用改質材および樹脂組成物
JP5014701B2 (ja) * 2006-07-31 2012-08-29 三井化学株式会社 肉厚フィルムおよびその製造方法ならびにその用途
WO2008016059A1 (fr) * 2006-07-31 2008-02-07 Mitsui Chemicals, Inc. Film ou stratifié comprenant une résine d'éthylène ou une composition de résine d'éthylène
JP5174333B2 (ja) * 2006-07-31 2013-04-03 三井化学株式会社 積層体用樹脂組成物および積層体
CA2706822C (en) 2007-11-19 2013-05-28 Mitsui Chemicals, Inc. Bridged metallocene compound, olefin polymerization catalyst containing the same, and ethylene polymer obtained with the catalyst
CN103038264A (zh) * 2010-04-05 2013-04-10 陶氏环球技术有限责任公司 用于以冷凝的和超-冷凝的模式聚合含有高分子量部分的基于烯烃的聚合物的方法
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US9221935B2 (en) 2011-06-09 2015-12-29 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
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US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
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Also Published As

Publication number Publication date
CA2138572C (en) 1999-08-24
DE69412576T3 (de) 2002-05-29
AU8152494A (en) 1995-06-29
DE69412576D1 (de) 1998-09-24
CA2138572A1 (en) 1995-06-22
DE69412576T2 (de) 1998-12-24
JP2895408B2 (ja) 1999-05-24
ES2122179T3 (es) 1998-12-16
JPH07252311A (ja) 1995-10-03
BR9405192A (pt) 1995-08-01
EP0659773B1 (de) 1998-08-19
EP0659773A1 (de) 1995-06-28
AU697056B2 (en) 1998-09-24
ES2122179T5 (es) 2002-12-01
EP0659773B2 (de) 2001-12-05

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